jyapayne/cppast
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add and parse cpp_friend

Browse source 
Only works in clang>=4.
This commit is contained in:
Jonathan Müller 2017-04-06 11:45:17 +02:00
commit c3d1d97892
18 changed files with 629 additions and 92 deletions
Download patch file Download diff file Expand all files Collapse all files

51
src/libclang/class_parser.cpp
View file

@ -89,29 +89,40 @@ namespace
}
std::unique_ptr<cpp_entity> detail::parse_cpp_class(const detail::parse_context& context,
const CXCursor& cur)
const CXCursor& cur, const CXCursor& parent_cur)
{
auto builder = make_class_builder(cur);
context.comments.match(builder.get(), cur);
detail::visit_children(cur, [&](const CXCursor& child) {
auto kind = clang_getCursorKind(child);
if (kind == CXCursor_CXXAccessSpecifier)
add_access_specifier(builder, child);
else if (kind == CXCursor_CXXBaseSpecifier)
add_base_class(builder, context, child, cur);
else if (kind == CXCursor_CXXFinalAttr)
builder.is_final();
else if (kind == CXCursor_TemplateTypeParameter || kind == CXCursor_NonTypeTemplateParameter
|| kind == CXCursor_TemplateTemplateParameter || clang_isExpression(kind)
|| clang_isReference(kind))
// other children due to templates and stuff
return;
else if (auto entity = parse_entity(context, child))
builder.add_child(std::move(entity));
});
auto is_templated = (clang_getTemplateCursorKind(cur) != CXCursor_NoDeclFound
|| !clang_Cursor_isNull(clang_getSpecializedCursorTemplate(cur)));
if (clang_isCursorDefinition(cur))
#if CPPAST_CINDEX_HAS_FRIEND
auto is_friend = clang_getCursorKind(parent_cur) == CXCursor_FriendDecl;
#else
auto is_friend = false;
#endif
auto builder = make_class_builder(cur);
if (!is_friend)
{
context.comments.match(builder.get(), cur);
detail::visit_children(cur, [&](const CXCursor& child) {
auto kind = clang_getCursorKind(child);
if (kind == CXCursor_CXXAccessSpecifier)
add_access_specifier(builder, child);
else if (kind == CXCursor_CXXBaseSpecifier)
add_base_class(builder, context, child, cur);
else if (kind == CXCursor_CXXFinalAttr)
builder.is_final();
else if (kind == CXCursor_TemplateTypeParameter
|| kind == CXCursor_NonTypeTemplateParameter
|| kind == CXCursor_TemplateTemplateParameter || clang_isExpression(kind)
|| clang_isReference(kind))
// other children due to templates and stuff
return;
else if (auto entity = parse_entity(context, child))
builder.add_child(std::move(entity));
});
}
if (!is_friend && clang_isCursorDefinition(cur))
return is_templated ? builder.finish() : builder.finish(*context.idx, get_entity_id(cur));
else
return is_templated ? builder.finish_declaration(detail::get_entity_id(cur)) :